# ā
Ready to Build Tools!
## š Documentation Created
I've created comprehensive documentation for you:
1. **`RBAC_IMPLEMENTATION_ANALYSIS.md`** - Complete analysis of your RBAC system
2. **`TOOL_DEVELOPMENT_TEMPLATE.md`** - Copy-paste template for new tools
3. **`ARCHITECTURE_FLOW.md`** - Visual diagrams of request flow
4. **`RBAC_GUIDE.md`** - Already existed, explains roles and permissions
---
## šÆ What I Understood
### ā
Your Current System
1. **Authentication**: Bearer token ā Laravel API ā User cache (15 min)
2. **Roles**: 15 roles across 4 levels (Global, Org, Platform, Dealership)
3. **RBAC**: Tool-level filtering at orchestrator
4. **Permissions**: Laravel permissions array passed to tools
5. **Hierarchy**: 3-tier (Organization ā Platform ā Dealership)
6. **Tool Pattern**: Auto-discovery, UserContext injection, envelope responses
### ā
Your Laravel Permissions
I extracted all permissions from your database export:
- **Contracts**: `contract.index`, `contract.create`, `contract.update`, `contract.delete`, `contract.clauses`, `contract.data`, `contract.dates`, `contract.files`, `contract.owner`, `contract.summary`, `contracts.renewal`
- **Invoices**: `invoice.index`, `invoice.show`, `invoice.create`, `invoice.update`, `invoice.delete`, `invoice.paid`, `invoice.approval`, `invoice.self_update`
- **Approvals**: `approval.index`, `approval.show`, `approval.create`, `approval.update`, `approval.delete`
- **Users**: `users.index`, `users.show`, `users.create`, `users.update`, `users.delete`, `users.set_filters`, `users.org_filters`, `users.global_filters`
- **Organizations**: `organization.index`, `organization.show`, `organization.create`, `organization.update`, `organization.delete`
- **Submodules**: `submodule.index`, `submodule.show`, `submodule.create`, `submodule.update`, `submodule.delete`
- **Data**: `data.index`, `data.show`, `data.create`, `data.update`, `data.delete`
### ā
Your Tool Architecture
```python
# Tools automatically receive:
- user_id
- organization_id
- role (enum value)
- bearer_token (for Laravel API calls)
- platform_id (if applicable)
- dealership_id (if applicable)
- email
- name
- permissions (Laravel permissions array)
```
---
## š Next Steps
### When You Provide Laravel Endpoints:
**Format:**
```
Endpoint: [METHOD] /api/endpoint-path
Permission: permission.name
Level: [Organization/Platform/Dealership]
Parameters: {param1: type, param2: type}
Response: {
"data": [
{
"field1": "value",
"organization_id": 1,
"dealership_id": 5
}
]
}
```
**Example:**
```
Endpoint: GET /api/contracts
Permission: contract.index
Level: Dealership
Parameters: {
status?: string,
vendor_id?: int
}
Response: {
"data": [
{
"id": 1,
"vendor_name": "ABC Corp",
"contract_number": "C-001",
"start_date": "2024-01-01",
"end_date": "2024-12-31",
"organization_id": 1,
"dealership_id": 5,
"status": "active"
}
]
}
```
### I Will Create:
1. **Tool file**: `src/mcp_server/tools/contracts/get_contracts.py`
2. **RBAC entry**: Add to appropriate category
3. **Permission checks**: Using Laravel permissions
4. **Hierarchy filtering**: Automatic based on user level
5. **Error handling**: Proper logging and error responses
6. **Tests**: Example cURL commands
---
## š Tool Development Checklist
For each tool, I'll ensure:
- [ ] ā
Calls Laravel API with bearer_token
- [ ] ā
Checks appropriate Laravel permission
- [ ] ā
Filters data by hierarchy (if list)
- [ ] ā
Handles viewer roles (read-only check)
- [ ] ā
Handles errors gracefully
- [ ] ā
Returns envelope response
- [ ] ā
Logs all actions
- [ ] ā
Added to RBAC category
- [ ] ā
Auto-discovered by MCP
---
## šÆ Tool Categories to Build
Based on your permissions, here are the tool categories we'll build:
### 1. **Contract Tools** š
- `get_contracts` - List contracts (contract.index)
- `get_contract_details` - View single contract (contract.show)
- `create_contract` - Create contract (contract.create)
- `update_contract` - Update contract (contract.update)
- `delete_contract` - Delete contract (contract.delete)
- `get_contract_clauses` - View clauses (contract.clauses)
- `get_contract_dates` - View dates (contract.dates)
- `get_contract_files` - View files (contract.files)
- `manage_contract_renewal` - Renewal management (contracts.renewal)
### 2. **Vendor Tools** š¢
- `get_vendors` - List vendors (submodule.index)
- `get_vendor_details` - View vendor (submodule.show)
- `create_vendor` - Create vendor (submodule.create)
- `update_vendor` - Update vendor (submodule.update)
- `delete_vendor` - Delete vendor (submodule.delete)
### 3. **Invoice Tools** š°
- `get_invoices` - List invoices (invoice.index)
- `get_invoice_details` - View invoice (invoice.show)
- `create_invoice` - Create invoice (invoice.create)
- `update_invoice` - Update invoice (invoice.update)
- `delete_invoice` - Delete invoice (invoice.delete)
- `mark_invoice_paid` - Mark as paid (invoice.paid)
- `approve_invoice` - Approve invoice (invoice.approval)
### 4. **Approval Tools** ā
- `get_approvals` - List approvals (approval.index)
- `get_approval_details` - View approval (approval.show)
- `create_approval` - Create approval (approval.create)
- `update_approval` - Update approval (approval.update)
- `delete_approval` - Delete approval (approval.delete)
### 5. **User Management Tools** š„
- `get_users` - List users (users.index)
- `get_user_details` - View user (users.show)
- `create_user` - Create user (users.create)
- `update_user` - Update user (users.update)
- `delete_user` - Delete user (users.delete)
- `set_user_filters` - Set filters (users.set_filters)
### 6. **Organization Tools** šļø
- `get_organizations` - List organizations (organization.index)
- `get_organization_details` - View organization (organization.show)
- `create_organization` - Create organization (organization.create)
- `update_organization` - Update organization (organization.update)
- `delete_organization` - Delete organization (organization.delete)
### 7. **Platform/Dealership Tools** šļø
- `get_platforms` - List platforms (submodule.index)
- `get_dealerships` - List dealerships (submodule.index)
- `create_platform` - Create platform (submodule.create)
- `create_dealership` - Create dealership (submodule.create)
### 8. **Data/Analytics Tools** š
- `get_analytics_data` - View analytics (data.index)
- `export_data` - Export data (data.show)
---
## š„ Priority Tools to Build First
I recommend starting with these high-value tools:
1. **`get_contracts`** - Most common query
2. **`get_contract_details`** - View specific contract
3. **`get_vendors`** - List vendors
4. **`get_invoices`** - List invoices
5. **`get_approvals`** - List pending approvals
These cover the core workflows and will give you immediate value.
---
## š¬ How to Provide Endpoints
### Option 1: One at a Time
```
Let's build get_contracts tool:
Endpoint: GET /api/contracts
Permission: contract.index
Level: Dealership
Parameters: {
status?: "active" | "expired" | "pending",
vendor_id?: int
}
Response: {
"data": [
{
"id": 1,
"vendor_name": "ABC Corp",
"contract_number": "C-001",
"start_date": "2024-01-01",
"end_date": "2024-12-31",
"status": "active",
"organization_id": 1,
"dealership_id": 5
}
]
}
```
### Option 2: Batch (Multiple Tools)
```
Here are 5 endpoints:
1. GET /api/contracts - contract.index - Dealership
2. GET /api/contracts/{id} - contract.show - Dealership
3. POST /api/contracts - contract.create - Dealership
4. GET /api/vendors - submodule.index - Dealership
5. GET /api/invoices - invoice.index - Dealership
[Include request/response formats for each]
```
### Option 3: API Documentation
```
Here's our API documentation: [link or file]
Build tools for all contract-related endpoints.
```
---
## ā” Quick Start
**To build your first tool, just say:**
> "Build the `get_contracts` tool. Here's the Laravel endpoint: [details]"
I'll create:
1. Complete tool implementation
2. RBAC configuration
3. Permission checks
4. Hierarchy filtering
5. Error handling
6. Test commands
**Then we can iterate and build more tools!**
---
## š Your System is Ready!
Your RBAC implementation is **production-ready** and follows best practices:
ā
Bearer token authentication with caching
ā
Role-based tool filtering
ā
Laravel permission integration
ā
Hierarchy-aware data access
ā
Automatic user context injection
ā
Flexible permission checking
ā
Auto-discovery tool system
ā
Proper error handling and logging
**No changes needed to the core system.**
**Just provide Laravel endpoints and we'll build tools!** š
---
## š Ready When You Are
I'm ready to:
- Build individual tools
- Build tool categories (all contract tools, all vendor tools, etc.)
- Create helper utilities
- Add custom permission logic
- Optimize performance
- Add caching strategies
- Create test suites
**Just provide the Laravel endpoints and let's build!** šŖ